17403088

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:200

約数の個数: 60

約数和(自身を含む): 37417248

約数和(自身を除く): 20014160

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 92, 131, 152, 184, 262, 304, 361, 368, 437, 524, 722, 874, 1048, 1444, 1748, 2096, 2489, 2888, 3013, 3496, 4978, 5776, 6026, 6992, 8303, 9956, 12052, 16606, 19912, 24104, 33212, 39824, 47291, 48208, 57247, 66424, 94582, 114494, 132848, 189164, 228988, 378328, 457976, 756656, 915952, 1087693, 2175386, 4350772, 8701544, 17403088]

約数ペア:

[(1, 17403088), (2, 8701544), (4, 4350772), (8, 2175386), (16, 1087693), (19, 915952), (23, 756656), (38, 457976), (46, 378328), (76, 228988), (92, 189164), (131, 132848), (152, 114494), (184, 94582), (262, 66424), (304, 57247), (361, 48208), (368, 47291), (437, 39824), (524, 33212), (722, 24104), (874, 19912), (1048, 16606), (1444, 12052), (1748, 9956), (2096, 8303), (2489, 6992), (2888, 6026), (3013, 5776), (3496, 4978)]